Drivetrain› Differentials and Rear-End Components

Motive Gear

~(1.5 lbs. 13X13X3)~ Mini Install Kit Gm 12Blt 8.875

$161.98

SKU: M01Z GM12IK

In Stock
In Stock
Ships by Jun 15
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Motive Gear GM12IK is a differential gear installation kit designed for GM 8.875 inch, 12-bolt truck axles. This kit includes essential components for proper installation, such as a cover gasket, pinion shims, carrier shims, and a crush sleeve or preload shim pack. It is compatible with ring gear bolts and features a 30-spline pinion.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMotive Gear
Part NumberM01Z GM12IK

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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